1989 Jaguar XJR vs. 2008 Porsche 911
To start off, 2008 Porsche 911 is newer by 19 year(s). Which means there will be less support and parts availability for 1989 Jaguar XJR. In addition, the cost of maintenance, including insurance, on 1989 Jaguar XJR would be higher. At 5,996 cc (12 cylinders), 1989 Jaguar XJR is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 1989 Jaguar XJR weights approximately 405 kg more than 2008 Porsche 911.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 1989 Jaguar XJR (476 Nm @ 3750 RPM) has 105 more torque (in Nm) than 2008 Porsche 911. (371 Nm @ 4250 RPM). This means 1989 Jaguar XJR will have an easier job in driving up hills or pulling heavy equipment than 2008 Porsche 911. 1989 Jaguar XJR has automatic transmission and 2008 Porsche 911 has manual transmission. 2008 Porsche 911 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1989 Jaguar XJR will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1989 Jaguar XJR | 2008 Porsche 911 | |
| Make | Jaguar | Porsche |
| Model | XJR | 911 |
| Year Released | 1989 | 2008 |
| Engine Position | Middle | Rear |
| Engine Size | 5996 cc | 3596 cc |
| Engine Cylinders | 12 cylinders | 6 cylinders |
| Engine Type | V | boxer |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 318 HP | 0 HP |
| Torque | 476 Nm | 371 Nm |
| Torque RPM | 3750 RPM | 4250 RPM |
| Engine Bore Size | 90.1 mm | 96 mm |
| Engine Stroke Size | 78.5 mm | 82.8 mm |
| Fuel Type | Gasoline | Gasoline |
| Acceleration 0-100mph | 7 seconds | 5 seconds |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 4 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1800 kg | 1395 kg |
| Vehicle Length | 4770 mm | 4790 mm |
| Vehicle Height | 1270 mm | 1710 mm |
| Wheelbase Size | 2600 mm | 2360 mm |
| Fuel Tank Capacity | 91 L | 64 L |
